Killing the elemental level 41 Notorious Monster, Aetolus, solo with SAM. Logos actions used are Wisdom of the Platebearer and Bloodbath. Because this NM uses a split damage attack meant to be shared by multiple people, a magia board setup of 4 defensive / 1 offensive was used. Even so, it was quite risky to use; if I had to do this again, I'd go full 5 defensive since the timer is generally quite forgiving on NMs.
The clouds this boss spawns are very easy to deal with solo. They will lock onto your position and drop AoEs underneath them; simply move out of their way once they start casting. The indicator shows up a couple of seconds before their attacks go off. The boss also does easily avoidable line and cone AoEs, giving you some time to heal up between auto-attacks.